package com.crean.demo.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.crean.demo.entity.User;

/**
 * user service interface
 *
 * @author lfr
 */
public interface IUserService extends IService<User> {

    /**
     * 获取名称分组数量
     *
     * @return
     */
    int getCountGroupByName();
}
